Holographic projection device



FIG. 1 is a perspective view of a holographic projection device, according to an embodiment;

FIG. 2 is a left side view of the holographic projection device illustrated in FIG. 1 ;

FIG. 3 is a right side view of the holographic projection device illustrated in FIG. 1 ;

FIG. 4 is a front view of the holographic projection device illustrated in FIG. 1 ;

FIG. 5 is a rear view of the holographic projection device illustrated in FIG. 1 ;

FIG. 6 is a top view of the holographic projection device illustrated in FIG. 1 ; and,

FIG. 7 is a bottom view of the holographic projection device illustrated in FIG. 1 .

The broken lines are directed to environment and are for illustrative purposes only and form no part of the claimed design. The thin solid lines illustrate surface contour and form no part of the claimed design. 

CLAIM The ornamental design for a holographic projection device, as shown and described. 